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WM66 HFY

2016 Seat Mii

Red Petrol 999cc
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MOT Status

Valid
Expires15 May 2027
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

47,038 mi
Last recorded47,038 miles
Recorded on1 May 2026
Typical for 2016 Seat Mii32,722 mi

Significantly above average — investigate

4 checks still locked for this Seat
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationWM66 HFY
MakeSeat
ModelMii
Year2016
ColourRed
Fuel typePetrol
Engine999cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

7 pass 1 fail
Pass 1 May 2026 47,038 miles

FUEL CAP SEAL DETERIORATED

Nearside Front Tyre worn close to legal limit/worn on edge 185/50H16 (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge 185/50H16 (5.2.3 (e))

Pass 16 May 2025 40,518 miles

FUEL CAP SEAL DETERIORATED

Pass 15 Dec 2023 30,350 miles
Pass 24 Nov 2022 24,098 miles
Pass 10 Dec 2021 21,522 miles

Vehicles internal headlight adjuster altered to recheck lights ()

Fail 8 Dec 2021 21,519 miles

Nearside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure Outer sidewall (5.2.3 (d) (ii)) DANGEROUS

Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure Outer sidewall (5.2.3 (d) (ii)) DANGEROUS

Vehicles internal headlight adjuster altered to recheck lights ()

Pass 2 Dec 2020 15,555 miles

Vehicles internal headlight adjuster altered to recheck lights ()

Pass 3 Dec 2019 11,855 miles

How Reliable is the Seat Mii?

Based on 178,602 MOT tests across 18,080 vehicles.

83.2%
Pass Rate
4,559
Miles/Year
14
Year Lifespan
18,080
On UK Roads
Full Seat Mii reliability report

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WM66 HFY is a 2016 Seat Mii in Red with a 999cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2016 Seat Mii models, the average MOT pass rate is 83.4% with a typical mileage of 32,722 miles. This particular vehicle has performed better than the average for its year.

The Seat Mii typically stays on UK roads for around 14 years. At 10 years old, this Seat Mii is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of WM66 HFY?

You can check the full history of WM66 HFY by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WM66 HFY registered?

WM66 HFY is a 2016 Seat Mii, first registered on 9 December 2016.

Is WM66 HFY safe to buy?

The MOT history for WM66 HFY shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WM66 HFY have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on WM66 HFY. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.